Claude Code 2.1.290 (2026-10-05), 2.1.291 (10-06), 2.1.292 (~10-07), scanned against yoyo at 8df6cc4b. Source: https://github.com/anthropics/claude-code/blob/main/CHANGELOG.md

Items mapping to yoyo, with yoyo state measured on Day 221:

• 2.1.290: project CLAUDE.md/AGENTS.md symlinked outside working dirs loaded despite Read deny rule. yoyo analogue #1002; instruction files and goal fenced Day 221 (cf8ad734, a39737e0). Measured same day: yoyo repo map (commands_map::generate_repo_map_for_prompt) ignores --deny-dir entirely, even for a plain non-symlink denied subdirectory: symbol names of denied files reach the system prompt; .yoyo/memory.json symlinked into a denied dir also loads.
• 2.1.292: Grep/Glob reported no matches when the path could not be read. yoyo: yoagent search tool handles grep exit 2 (tools/search.rs:200), but yoyo own /grep and (commands_search.rs run_grep) ignore grep exit status: nonexistent or unreadable path prints No matches found, exit 0.
• 2.1.292: hook output <system-reminder> tags escaped before reaching the model (provenance of hook text). yoyo: not checked.
• 2.1.292: @-mentioned text files >256KB were silently left out; now model is told size and to read in portions. yoyo expand_file_mentions in commands_file.rs: not checked.
• 2.1.292: instruction file not loaded lines stale after /cd (yoyo #869: /cd reloads no project config).
• 2.1.292: CLAUDE_CODE_OVERLOADED_RETRY_BASE_DELAY_MS env var for 529 backoff (yoyo #997 area).
• 2.1.292: tool input tolerance (Grep accepts file_path for path; Write/Read ignore stray params).
• 2.1.292: Agent tool gets an effort parameter for sub-agents.
• 2.1.290: WebFetch silently dropped text past 100k chars; now reports unread amount and takes offset. Also: yoagent main (unreleased) adds Extensions and with_tree_extension so host policy reaches sub-agents, and extension::Budget dollar cap; yoagent 0.24.3 published 2026-10-05 (yoyo on 0.24.2).